Early- and Late-Lanthanide Pyridinethiolates:  Synthesis, Redox Stability, and Structure

1997 ◽  
Vol 36 (25) ◽  
pp. 5772-5776 ◽  
Author(s):  
M. Berardini ◽  
Jongseong Lee ◽  
Deborah Freedman ◽  
Jae Lee ◽  
T. J. Emge ◽  
...  
Keyword(s):  
Redox Stability

A- and B-site doping effect on physicochemical properties of Sr2−xBaxMMoO6 (M = Mg, Mn, Fe) double perovskites — candidate anode materials for SOFCs

2016 ◽  
Vol 09 (04) ◽  
pp. 1641002 ◽  
Author(s):  
Kun Zheng ◽  
Konrad Świerczek
Keyword(s):  
Physicochemical Properties ◽  
Solid Oxide Fuel Cells ◽  
Anode Materials ◽  
Full Range ◽  
Solid Oxide ◽  
Double Perovskites ◽  
Reducing Conditions ◽  
Redox Stability ◽  
Very High

In this work, we evaluate the physicochemical properties of Sr[Formula: see text]BaxMMoO6 (M [Formula: see text] Mg, Mn, Fe) double perovskites as alternative anode materials for solid oxide fuel cells, for which the effect of substitution of strontium by barium in a full range of compositions is studied. The crystal structure, microstructure, characterization of transport properties (electrical conductivity, Seebeck coefficient) and oxygen content as a function of temperature, as well as chemical stability in oxidizing and reducing conditions are discussed. Fe- and Mo-containing Sr[Formula: see text]BaxFeMoO6 oxides show very high total conductivities with values of 100–1000 S[Formula: see text][Formula: see text]cm[Formula: see text], while Sr[Formula: see text]BaxMgMoO6 present good redox stability.

Effect of pH on Structural Changes in Perch Hemoglobin that Can Alter Redox Stability and Heme Affinity

2009 ◽  
Vol 18 (4) ◽  
pp. 416-423 ◽  
Author(s):  
Mark P. Richards ◽  
Roman Aranda ◽  
Cai He ◽  
George N. Phillips
Keyword(s):  
Structural Changes ◽  
Effect Of Ph ◽  
Redox Stability

scholarly journals Spontaneous Magnetization and Optical Activity in the Chiral Series {(L-proline)nV[Cr(CN)6]x} (0 < n < 3)

2020 ◽  
Vol 6 (1) ◽  
pp. 12
Author(s):  
Bárbara Rodríguez-García ◽  
Jose Ramon Galan-Mascaros
Keyword(s):  
Spectroscopic Data ◽  
Room Temperature ◽  
Spontaneous Magnetization ◽  
Magnetic Hysteresis ◽  
Magnetic Ordering ◽  
Structural Features ◽  
Natural Amino Acid ◽  
Amorphous Nature ◽  
Redox Stability ◽  
Circular Dichroic

The incorporation of the natural amino acid L-proline in the synthesis to vanadium-chromium Prussian blue derivatives results in materials exhibiting magnetic ordering including chiral magnetic centers. Although the amorphous nature of these materials makes difficult to assess the structural features of these proline-containing compounds, magnetic and spectroscopic data confirms their multifunctionality. They exhibit high-temperature magnetic ordering (Tc < 255 K) and a circular dichroic signal, representing the molecule-based chiral magnets with the highest ordering temperatures reported to date. In addition, the presence of chiral L-proline (or D-proline) has additional benefits, including higher redox stability and the appearance of magnetic hysteresis. The latter was not observed in the parent compounds, the series of room temperature molecule-based magnets V[Cr(CN)6]x.

scholarly journals Redox Stability Controls the Cellular Uptake and Activity of Ruthenium‐Based Inhibitors of the Mitochondrial Calcium Uniporter (MCU)

2020 ◽  
Vol 132 (16) ◽  
pp. 6544-6553 ◽  
Author(s):  
Joshua J. Woods ◽  
James Lovett ◽  
Barry Lai ◽  
Hugh H. Harris ◽  
Justin J. Wilson
Keyword(s):  
Cellular Uptake ◽  
Mitochondrial Calcium ◽  
Mitochondrial Calcium Uniporter ◽  
Calcium Uniporter ◽  
Redox Stability

Improving the oxygen redox stability of NaCl-type cation disordered Li2MnO3 in a composite structure of Li2MnO3 and spinel-type LiMn2O4

2019 ◽  
Vol 7 (10) ◽  
pp. 5381-5390 ◽  
Author(s):  
R. Kataoka ◽  
N. Taguchi ◽  
T. Kojima ◽  
N. Takeichi ◽  
T. Kiyobayashi
Keyword(s):  
Discharge Capacity ◽  
Composite Structure ◽  
Initial Discharge Capacity ◽  
Spinel Type ◽  
Initial Discharge ◽  
Stable Oxygen ◽  
Redox Stability

The Li2MnO3–LiMn2O4 composite shows a high initial discharge capacity of about 400 mA h g−1 due to its stable oxygen redox stability.

Redox-Stability of a Planar Metal-Supported SOFC

2013 ◽  
Vol 57 (1) ◽  
pp. 665-672 ◽  
Author(s):  
D. Roehrens ◽  
O. Buchler ◽  
D. Sebold ◽  
M. Kappertz ◽  
W. Schafbauer ◽  
...  
Keyword(s):  
Redox Stability
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